TypeScript

Envig is a lightweight and flexible configuration and environment manager for TypeScript, designed to work seamlessly with Bun.
It unifies configuration loading from .env files and JSON/TOML files, and supports dynamic variable expansion.

🚀 Features

✅ Load configuration from JSON or TOML files dynamically
✅ Support for environment variables via .env files
✅ Dynamic variable expansion (${VAR_NAME} style)
✅ Load from directories, single files, or raw text
✅ Fallback and default values for missing keys
✅ Type-safe retrieval with automatic conversion
✅ Lightweight and fast, built specifically for Bun

📦 Installation

With Bun:

bun add @siguici/envig
`

Or clone the repository:

git clone https://github.com/siguici/envig-ts.git envig
cd envig
bun install

⚙️ Usage

Envig provides a powerful unified interface combining environment and configuration:

🔹 From a Single File

import { envig } from "@siguici/envig";

const config = await envig("config.toml");
console.log(config.get("database.host"));

🔹 From a Directory

const config = await envig("config");
console.log(config.get("app.debug"));

🔹 From Raw Text

const toml = `
  host = "localhost"
  port = 5432
`;
const config = await envig(toml);
console.log(config.get("database.port"));

🏗️ Roadmap

[ ] Support for YAML configuration formats
[ ] CLI tool for managing environment variables
[ ] Integration with popular logging tools
[ ] Node.js compatibility (future)

🤝 Contributing

Feel free to submit issues, ideas, or pull requests! Let’s build something great together.

📜 License

Envig is released under the MIT License.

⭐ Show Your Support

If you like Envig, give it a ⭐ on GitHub!

Enjoy seamless configuration management with Envig! 🚀

Detalhes do pacote

@siguici/envig

readme (leia-me)